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20 déc. 1949 - Клавиатура

Description:

Б.С. Якоби сконструировал первый буквопечатающий ап­парат

Ajouté au bande de temps:

Сети

ByDases
12 janv. 2018
0
0
484

Date:

20 déc. 1949
Maintenaint
~ Il y a 74 ans
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